Niner Air 9 RDO -

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Geometry

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  Small (80mm fork) Small (100mm fork) Medium (80mm fork) Medium (100mm fork) Large (80mm fork) Large (100mm fork) XL (80mm fork) XL (100mm fork)
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Reach 432 339 417 501 461 512 453 469
Stack 586 723 605 500 735 626 569 705
Top Tube (effective) 590 660 508 515 673 727 713 606
Seat Tube C-T 365 431 418 364 576 438 626 484
Head Angle 82 69 74 80 62 84 59 63
Seat Angle 63 83 61 62 63 60 69 73
Head Tube 115 103 96 112 144 105 149 137
Chainstay 458 507 485 364 411 447 447 471
Wheelbase 1227 993 1244 1228 1222 1012 1190 907
Front Centre 651 760 691 750 624 662 818 745
Standover 587 698 642 781 812 851 839 878
BB Drop 70 51 67 47 62 55 58 63
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

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Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

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